12B-708
Shoulder Bushing
Shoulder Bushing
Case Hardened Steel
Hardness 58-62 Rc
2 1/2" Internal Diameter (ID)
3 1/4" External Diameter (OD)
4 7/8" Overall Length (L)
3.375" Head Diameter (H)
3/16" Head Thickness (T)
Case Hardened Steel
Hardness 58-62 Rc
2 1/2" Internal Diameter (ID)
3 1/4" External Diameter (OD)
4 7/8" Overall Length (L)
3.375" Head Diameter (H)
3/16" Head Thickness (T)
![12B-708 <hr> Shoulder Bushing](http://kdgessentials.com/cdn/shop/products/Shoulder_Bushing_d11bffd0-deef-410d-b5a0-91d2ab1d3fc2_{width}x.png?v=1638812455)
![12B-708 <hr> Shoulder Bushing](http://kdgessentials.com/cdn/shop/products/Shoulder_Bushing_d11bffd0-deef-410d-b5a0-91d2ab1d3fc2_{width}x.png?v=1638812455)
![](http://kdgessentials.com/cdn/shop/products/Shoulder_Bushing_d11bffd0-deef-410d-b5a0-91d2ab1d3fc2_{width}x.png?v=1638812455)